Data as of Nov 4, 2026
192.50.27.0/24
No anonymizer space · no proxy exits in 30 daysThe University of Electro-Communications · space held by imported inetnum object for JNIC
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 192.50.0.0/16 | 65,536 | JAPAN-INET-BLOCK1 | imported inetnum object for JNIC | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- imported inetnum object for JNIC
- Range
- 192.50.0.0/16
- Registration type
- ALLOCATED PORTABLE
Origin network
AS38649
JP
- Name
- The University of Electro-Communications
- Type
- Education
- Registered
- Aug 20, 2007
- Domain
- as38649.net
- Website
- as38649.net
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- May 2005
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 2
- Last change of origin
- Jan 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 192.50.27.0/24
- Netname
- UEC-NET-CIDR-BLK-JP
- Registrant
- The University of Electro-Communications
- Registrant country
- JP
- Organization
- The University of Electro-Communications
- Org country
- JP
- Created
- Not stated by the registry
- Updated
- Jan 21, 2026
- RIR
- APNIC
- Country
- JP
- Delegated
- Feb 21, 1989
- Status
- assigned